function writeflash(flash, name, dataurl, width, height, version, objectname, chartWidth, chartHeight) {

		var so = new SWFObject(flash, name, width, height, version, "", "", "", "", "", "transparent");

		so.addVariable("chartWidth", chartWidth);
		so.addVariable("chartHeight", chartHeight);
		so.addVariable("dataURL", dataurl);
		so.addParam("wmode", "opaque");
		so.addParam("quality", "high");

		so.write(objectname);
   	
		// ]]>
}